new owner of the above, i think it is a fueling problem, when engine is up to temp i blip the throttle and doesn't do any thing for a split sec, also with the throttle on the smallest of opening the engine rev's aren't steady, surging from 1500 to 2000 rpm, it's got an after market can on, make unknown, and the cable is disconnented on top of air filter, checked the tps and there no adjustment on it, any help please,rick,

What reg is the bike and how many miles on it.

53 plate 6200 miles,

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Mithered ta death.
92 MB
96 S2T
98 S1W
00 M2
01 X1
03 P3
10 CR

the holes in the tps where the two little 7mm screws/bolt's that go through to bolt it on the tb are the same size as bolt's, there not elongated, it fixed in one place

Have you done this?

viewtopic.php?f=17&t=13

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08 Specialized Langster

I'm thinking the obvious answer to that Pash, is no

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Mithered ta death.
92 MB
96 S2T
98 S1W
00 M2
01 X1
03 P3
10 CR

thanks, were can i buy this ecmspy diagnostics stuff from, any were in the uk? supply it, or from the usa

Ok Rick. Do NOT do anything else on your bike for the moment because you could do more harm than good. Without wishing to sound rude it is clear you do not know how the systems on a Buell work. Like the man said read up and find out all you can. Help is here if you need it.

It might be best to get a dealer to do the TPS this time around. Using ECM-Spy, if you do not know the bike, could be a problem.

thank, do you now of any dealers in the devon, south west? that wont rip me off, or any members around this area that could help, thanks again,rick,

Come visit me in Bristol if you like... Tea and biscuits await...

Your bike may run rough, but, if the reason is the TPS being out, you can still ride it safely...

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08 Specialized Langster

http://cgi.ebay.com/ebaymotors/Buell-EC ... 23032f4e1b is this what i need?

Yeah, but you can make your own for less...

http://www.ecmspy.com/kabel_pc.shtml

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08 Specialized Langster

Or send me a PM, I'm down at Lands End, (Obviously)! I could even meet you half way or sommat?